(1)春蚕到死丝方尽,
(2)
(3)而或长烟一空,皓月千里,浮光跃金,
(4)
(5)爱上层楼,
(6)秦观《行香子》一词中描写莺歌燕、舞蝶影翻飞的迷人春色的句子是:
(7)“天行健,君子以自强不息”,在人生的旅途中,本来就充满了阻力和挫折,但诗人向来不缺积极向上豪迈情怀,如李白《行路难》中“

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

